00522nam a2200193Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082002200095100003400117245005700151260005600208300001200264365001200276650002000288650002000308OSt20230619144352.0210423s2002    xx            000 0 und d  a71-7014-861-8  cAL  aeng  a300.72 223bTRIT  aTRIPATHI (P C);SHUKLA (Anita)  aText book of research methodology in social sciences  aNew DelhibResearch and Education Associationc2002  axiv,320  b75cINR  aSocial Research  aSocial Sciences