TY - GEN AU - Chahal, G. S. AU - Gosal, S. S. TI - Principles and procedures of plant breeding: biotechnological and conventional approaches SN - 184265036x AV - SB123 .C43 2002 PY - 2002/// CY - Boca Raton, Fla. PB - CRC Press KW - Plant genetics KW - Plant breeding N1 - Includes bibilographical references and index ER -