TY  - BOOK
TI  - Determinants and controls of scientific development: edited by Karin D. Knorr, Hermann Strasser andHans George Zilian
SN  - 90-277-0600-x.
U1  - 100 
PY  - 1975///
CY  - DovdrechtHolland
PB  - D. Reidel Publishing Company
ER  -