TY  - JOUR
AU  - taheri, Ahmad
AU  - parhizgar, mohammad mehdi
TI  - SPECIFY A MODEL FOR SUCCESSFULL IMPLENENTATION of A MARKETING STRATEGY
JO  - Modiriat-e- farda
VL  - 18
IS  - 59
SP  - 159
EP  - 176
PY  - 2019
DO  - 
ER  -