TY - BOOK AU - Chattopadhyaya, Asish kumar AU - Saha, Anuj Kumar TI - Demography: : Trechniques And Analysis SN - 9788130921181 U1 - 304.6 CHA PY - 2015/// CY - New Delhi PB - : Viva Books private Limited KW - Social Science KW - Factors affecting social behaivor ER -