TY - BOOK AU - Chawla,H.S. AU - TI - International to plant biotechnology SN - 978 81 204 1732 8 U1 - 620.8/C512i PY - 0000///CBS Pub PY - 2009/// CY - New Delhi KW - Biotechnology KW - Environmental engineering N1 - Includes index(p.681-698) bibliog glossary (p.657-682) ER -