TY - BOOK AU - Bajaj, Y. P. S., TI - Biotechnology in Agriculture and Forestry Vol. 20 : High- Tech and Micropropagation IV SN - 3540536612 U1 - 660 PY - 1992/// CY - Berlin PB - Springer Verlag KW - Agricultural Biotechnology KW - Biotechnology KW - Chemical engineering ER -