TY  - BOOK
AU  - Beier, F.K.
AU  - Crespi, R.S.
TI  - Bio technology and patent protection: an international review
U1  - 660.60272 21st ed.
PY  - 1985///
CY  - New Delhi
PB  - Oxford and IBH Publishing Company
KW  - Biotechnology
KW  - Patents
N1  - Index: p. 111-33
ER  -