00329nam a2200121Ia 4500008004100000040001700041041001200058082001800070100001700088245005600105260003500161300001100196230917s9999||||xx |||||||||||||| ||und||  e206579aMAIN  aEnglish  a301.4442 S55B  aSen, Sukomal 0aBharat ka majdoor varg: Udbhava aur vikas 1830-2010  aNew DelhibGranth Shilpic2012  a728 p.