00301nam a2200109Ia 4500008004100000020001800041100003900059245005000098250000900148260002300157300001100180260413s9999||||xx |||||||||||||| ||und||  a9789354511172  aVikneswari, A. and A.T.L., Vishwas 2aA Text Book of Social and Preventive Pharmacy  a3rd   bNiraliaPunec2023  a5.15p.