00471nam a22001697a 4500 87074 87074 NITIL 20220406113816.0 220304b ii ||||| |||| 00| 0 eng d 9788120339705 Rs.225 NITIL NITIL 23rd ed. C496E 518.52 Chaudhauri, Arijit 4696 Essentials of survey sampling Arijit Chaudhuri New delhi Asoke K. ghosh 2010 x,242p. ; 23cm ddc BKS 0 0 ddc 0 0 NITIL NITIL 2022-03-04 0 518.52 C496E C18125 2022-03-04 00:00:00 2022-03-04 BKS