00469nam a2200169Ia 4500008004100000040001700041082002400058100003000082245007100112250000900183260003200192300001000224650001800234700002200252942000800274999001700282190329s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta060.42bC495B  aChaturvedi, Mahendra Nath 0aBahri handbook 2013cMahendra Nath Chaturvedi and Sanjeev Malhotra  a15th  aDelhibBahri brothersc2013  a488p.  aGENERAL RULES  aMalhotra, Sanjeev  cBKS  c74204d74204