00249nam a2200109 a 450000500170000008200190001710000160003624500260005225000120007826000290009030000200011920251203090548.0  a658.5,bD, ahu  aAhuja, K.K.  aIndustrial management  a3rd ed.  aDelhibKhanna Pub.c1986  axix, 375p, 22cm