TY - GEN AU - STOSKOPF, NEAL C AU - TOMES, DWIGHT T TI - PLANT BREEDING: THEORY & PRACTICE U1 - 631.53 STO/PL CY - JODHPUR, SCIENTIFIC PUBLISHERS KW - GENETIC VARIATIONS KW - HAPLOID BREEDING SYSTEMS KW - HISTORICA PERSPECTIVE KW - MUTATION BREEDING KW - REPRODUCTION IN PLANTS ER -