00473nam a2200193Ia 4500008004100000041001200041082001100053082001100064100002400075100001100099245003600110260001100146260003000157260000900187300001500196365002500211650002100236650002200257150901s9999    xx            000 0 und d  aEnglish  a631.53  bCHA/CY  aChandrasekharan S.N  eAuthor  aCytogenetics and plant breeding  aMadras  bP.Varadachary and company  c1975  a694  Pages  aRs.37.50              aCrop improvement  aPlant Propagation