TY  - BOOK
AU  - (Corey,E.Raymond)
AU  - (Lovelock,Christopher)
AU  - (Ward,Scott)
TI  - Problems in marketing / 
T2  - McGraw-Hill series in marketing
SN  - 0070131414 (hb)
PY  - 1981///
CY  - New York : 
PB  - McGraw-Hill, 
ER  -