00325nam a2200133Ia 4500008004100000040001700041041001200058082001600070100001600086245003300102250001200135260002700147300001700174230917s9999||||xx |||||||||||||| ||und||  e126169aMAIN  aEnglish  a344.01 K96L  aKumar, H.L. 0aLabour problems and remedies  a7th ed.  aDelhibUniversalc2004  aliii,388p p.