00664cam a22002291  4500001001300000003000400013005001700017008004100034010001700075025001900092040001800111050001600129100001800145245004900163260004400212300003700256504007500293650001500368650001400383650002000397999001700417sa 68006030 DLC20260227112513.0710915s1961    ii a     b    000 0 eng    asa 68006030   aPL480:I-E-1764  aDLCcDLCdDLC00aTA545b.P321 aParkash, Ram.10aSurveying and levelling for forest colleges.  aDelhi,bManager of Publications,c1961.  a[6], iii, 227 p.billus.c26 cm.  aBibliographical references included in preface: p. [5]-[6] (1st group) 0aSurveying. 0aLeveling. 0aForest surveys.  c81081d81081