00420nam a22001217a 4500020001000000082001300010100004300023245007300066260003600139300002100175500002000196650008200216  a(pbk)  a572bABB  aAbbas, Wasim aM. AsimaTayyab Manzoor  aBiochemistrybwith a supplement on environmental biology & evolution  aLahorebMajeed book depotc2020  a184 p.c; 23 cm.  aIncludes index.  aBiochemistryaEnvironmental BiologyvEvolutionvEnzymes vCarbohydratesvRIPS