TY - BOOK AU - Kung,Shain-dow AU - Arntzen,Charles J. TI - Plant biotechnology T2 - Biotechnology SN - 0409900680 AV - QK981.5 .P54 1989 PY - 1989/// CY - Boston PB - Butterworths KW - Plant genetic engineering KW - Plant biotechnology N1 - Includes bibliographies and index ER -