TY  - BOOK
AU  - Jain Abhinandan K
TI  - Product design and test marketin of information products service Abhinandan K Jain (et al.)
SN  - 8120413504 (hbk)
U1  - X:89A.2.N, N9 
PY  - 1999///
CY  - New Delhi
PB  - Oxford and IBH Publishing Co.  
KW  - ECONOMICS
ER  -