00529nam a2200133Ia 4500008004100000082003800041245004700079260002900126300001300155490014700168600002700315600002100342650003200363140224s9999    xx            000 0 und d  a631.52(100) 1978.3.3/6 (082.2) M4  aAdvances in cytogenetics crop improvement.  aNew DelhibKalyanic1984  aix,382p.  a42 selected papers from those presented at an International Conference on Cytogenetics and Crop Improvement held at Varinasi, March 3-6, 1978.  aSingh, R.M., joint ed.  aSingh, S.B., ed.  aPlant Breeding,Cytogenetics