00488nam a22001217a 4500020002000000082001700020100003700037245003900074260004600113300003500159500003300194650013900227  a0845126466 (hb)  a572.86 bDNA1 aRoger Mcmacken aThomas J. Kelly10aDNA Replication and recombination   aNew YorkbW. H. Freeman and Companyc1987  axxvi, 782 p.b: ill.c; 28 cm.  aIncludes glossary and index.  aBiotechnologyaGeneticsaPharmacyvChromosome variation vCellular reproductionvGenetic crossesvDNA replicationvGene mappingvFRASH