| ID | 199446 |
| Call Number | S8/K1/103641 |
| Title Proper | Collective dynamics |
| Language | ENG |
| Author | Lang, Gladys Engel ; Lang, Kurt |
| Publication | NEw York, Thomas Y. Crowell Company, 1961. |
| Description | 563p 23 cm |
| Price. Qualification | $ 7.25(GIPE Pur) |
| Classification Number | S8 |