00321nam a2200121 a 450000500170000002000150001708200200003210000060005211000440005824500310010226000460013330000200017920251203110119.0  a8176291706  a332.0412,WORb_  d_  aRao, P. Mohana and Pramanik, Alok Kumar  aWorking capital management  aNew DelhibDeep & Deep Publicationsc1999  axii,264p.c22cm