TY - BOOK AU - S P Jain and others AU - JAIN (S P) AU - NARANG (K L) AU - AGRAWAL (Simmi) AU - SEHGAL (Monika) TI - Costing Methods and Techniques U1 - 657.42 23 PY - 2023/// CY - Ludhiana PB - Kalyani Publishers KW - IV Sem KW - NEP ER -