| title | ISBN-13 | year of publication |
|---|
| 1998 United States School Laws and Rules | 978-0-314-23071-3 | 1998 |
| 1999 United States School Laws and Rules | 978-0-314-23643-2 | 1999 |
| 2001 United States School Laws and Rules | 978-0-314-25580-8 | 2001 |
| 2004 United States School Laws and Rules | 978-0-314-11574-4 | 2004 |
| 2004 United States School Laws and Rules | 978-0-314-11575-1 | 2004 |
| 2005 United States School Laws and Rules | 978-0-314-95398-8 | 2005 |
| 2005 United States School Laws and Rules | 978-0-314-95399-5 | 2005 |
| 2006 United States School Laws and Rules | 978-0-314-96294-2 | 2006 |
| 2006 United States School Laws and Rules | 978-0-314-96295-9 | 2006 |
| 2007-2008 Pennsylvania School Laws and Rules- Annotated | 978-0-314-97007-7 | 2007 |
| 2007 United States School Laws and Rules | 978-0-314-97275-0 | 2007 |
| 2007 United States School Laws and Rules | 978-0-314-97276-7 | 2007 |
| LISP 1.5 Programmer's Manual | 978-0-262-13011-0 | 1962 |
| Pennsylvania School Laws and Rules 2010-2011 | 978-0-314-92655-5 | 2010 |
| Pennsylvania School Laws and Rules 2011-2012 | 978-0-314-60742-3 | 2011 |
| Pennsylvania School Laws and Rules 2012-2013 | 978-0-314-60079-0 | 2012 |
| Pennsylvania School Laws and Rules 2013-2014 | 978-0-314-61831-3 | 2013 |
| Pennsylvania School Laws and Rules 2014-2015 | 978-0-314-62602-8 | 2014 |
| Pennsylvania School Laws and Rules: Annotated, 2003-2004 | 978-0-314-11220-0 | 2003 |
| Pennsylvania School Laws and Rules Annotated, 2003-2004 | 978-0-314-11221-7 | 2003 |
| Pennsylvania School Laws and Rules Annotated, 2009-2010 | 978-0-314-90509-3 | 2009 |
| Pennsylvania School Laws and Rules Annotated, 2013-2014 | 978-0-314-61830-6 | 2013 |
| Pennsylvania School Laws and Rules Annotated, 2014-2015 | 978-0-314-62601-1 | 2014 |
| Pennsylvania school personnel actions, 2000-2001 | 978-0-314-25158-9 | 2000 |
| Pennsylvania school personnel actions, 2001-2002 | 978-0-314-25493-1 | 2001 |
| United States School Laws and Rules 2008 | 978-0-314-97527-0 | 2008 |
| United States School Laws and Rules 2008 | 978-0-314-97528-7 | 2008 |
| United States School Laws and Rules, 2009 | 978-0-314-99102-7 | 2009 |
| United States School Laws and Rules 2009 | 978-0-314-99103-4 | 2009 |
| United States School Laws and Rules 2010: Statutes Currect Through Public Law 111-201 July 13,2010 / Rules Current Through 75 F.r. 44708 July 29, 2010 | 978-0-314-90038-8 | 2010 |
| United States School Laws and Rules 2010: Statutes Current Through Public Law 111-202 July 13, 2010 / Rules Current Through 75 F.r. 44708 July 29, 2010 | 978-0-314-90039-5 | 2010 |
| United States School Laws and Rules 2011: Statutes Current Through Public Law 112-23, June 29, 2011; Rules Current Through 76 F.r. 39794, July 7, 2011 | 978-0-314-92320-2 | 2011 |
| United States School Laws and Rules 2012: Statutes Current Through Public Law 112-139 June 27, 2012 / Rules Current Through 77 F. R. 39650 July 5, 2012 | 978-0-314-94970-7 | 2012 |
| United States School Laws and Rules 2012: Statutes Current Through Public Law 112-139 June 27, 2012 / Rules Current Through 77 F. R. 39650 July 5, 2012 | 978-0-314-94971-4 | 2012 |
| United States School Laws and Rules 2013: Statutes Current Through Public Law 113-15 June 25, 2013: Rules Current Through 78 F.r. 38607 June 27, 2013 | 978-0-314-65845-6 | 2013 |
| United States School Laws and Rules 2013: Statutes Current Through Public Law 113-15 June 25, 2013: Rules Curretn Through 78 F.r. 38607 June 27, 2013 | 978-0-314-65844-9 | 2013 |
| United States School Laws and Rules 2014 | 978-0-314-66249-1 | 2014 |
| United States School Laws And Rules 2014 Pamphlet V1 United States Constitution - United States Code | 978-0-314-66248-4 | 2015 |
| United States School Laws and Rules 2015 | 978-0-314-67221-6 | 2015 |
| United States School Laws and Rules 2015 | 978-0-314-67222-3 | 2015 |