TY  - BOOK
AU  - TARVINDER Preet
TI  - Systems approach to product mix--a case study of a selected firm
U1  - T 658.5 T16S 
PY  - 1986///
CY  - Ludhiana
PB  - PAU
KW  - DIVERSIFICATION IN INDUSTRY
KW  - SYSTEMS ANALYSIS
KW  - VARDHAMAN SPINNING AND GENERAL MILLS, LU
ER  -