00414nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082002200095100002000117245003100137260004700168300001600215365001300231OSt20230425112635.0210423s2011    xx            000 0 und d  a9788131754481  cAL  aeng  a658.57 223bBAJN  aBAJPAI (Naval).  aBusiness research methods.  aNew DelhibPearson Education Pvt Ltdc2011  axxx,762bPB  b499cINR