TY - BOOK AU - Hota,Dharamvir TI - Ecological assessment of crop biotechnology SN - 8189729179 PY - 2007/// CY - New Delhi PB - Gene-Tech Books KW - Crops KW - Genetic engineering KW - Environmental aspects KW - Plant genetic engineering KW - Transgenic plants N1 - Bibliography : p. [261]-262 ER -