00420nam a2200157Ia 4500008004100000020001800041041000800059082001400067100001900081245006100100250000800161260005100169300000600220542001500226650002100241220531s9999    xx            000 0 und d  a81-8293-082-0  aeng  bTEX / SHA  aSharma,  N. S.  aTextbook of Molecular Structure of Genes and Chromosomes  a1ST  aNew DelhibInternational Scientific Pub.c2016  a1  d05-11-2015  aScientific Facts