TY - BOOK AU - Sharma, J.R. TI - Principles and practice of plant breeding SN - 0074633678 U1 - 631.52 PY - 2001/// CY - New Delhi PB - Tata McGraw Hill Publishing Company Ltd. KW - Biology KW - Plant breeding KW - Crops KW - Genetics N1 - It includes bibliographical information and index ER -