TY - BOOK AU - Lal, A B TI - Inventory models and the problems of price fluctuations: (with special reference to 'a case study of modi steels') U1 - 338.54 21st PY - 1981/// CY - Delhi PB - Shree Publishing House KW - Inventory control-India-Case studies; Raw materials-India-Case studies; Production control-India-Case studies; Economics-India-Case studies ER -