Hardcover
ISBN: 978-0-07-045250-3
ISBN-10: 0-07-045250-4
McGraw-Hill Education ยท 1972
| See also: | ||
| 1975 | Hardcover | Encyclopaedia of Science and Technology Yearbook |
| 1974 | Hardcover | Encyclopaedia of Science and Technology Yearbook |
| 1973 | Hardcover | Encyclopaedia of Science and Technology Yearbook |
| 1971 | Hardcover | Encyclopaedia of Science and Technology Yearbook |