00465nam a2200181Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082001500095100002400110245006200134260003600196300001700232365001400249650002000263OSt20230605105928.0210423s2017    xx            000 0 und d  a9788183765206  cAL  aeng  a361.3 SINP  aSINGH (Ram Shankar)  aProffessional social work: best practices and innovations  aNew DelhibABD Publishersc2017  aviii,328bHB  b1995cINR  aSocial Problems