000 00384nam a22001337a 4500
008 240917b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
100 1 _aRoy, K P
_911272
245 _aElement of mechanical engineering
260 _aNew Delhi:
_bManager of Publication
300 _axii, 367p.
650 _aScience
942 _2udc
_cBK
999 _c67538
_d67538