SENGUPTA S. P., . (1999). CONSUMER PROTECTION ACT. CULCUTTA: KAMAL LAW HOUSE.
SENGUPTA S P, . 1999. CONSUMER PROTECTION ACT. CULCUTTA: KAMAL LAW HOUSE.
SENGUPTA S P, . CONSUMER PROTECTION ACT. CULCUTTA: KAMAL LAW HOUSE. 1999.