TY - BOOK AU - Grierson,Donald TI - Plant genetic engineering T2 - Plant biotechnology SN - 0412025213 AV - SB123.57 .P57 1990 U1 - 631.5/23 20 PY - 1991/// CY - Glasgow, New York PB - Blackie, Chapman and Hall KW - Crops KW - Genetic engineering KW - Plant genetic engineering KW - Transgenic plants N1 - Includes bibliographical references and index ER -