000 00404pam a2200145a 44500
040 _aP K Kelkar Library, IIT Kanpur
082 _a551.5
_bL786aE
100 _aLobsack, Theo
245 1 _aEarth's envolope
_cTheo Lobsack; translated by E. L. Rewald and D. Rewald
260 _aLondon
_bCollins
_c1959
300 _a256p
650 _aMetrology
700 _aRewald, D., Tr.
997 _a1752 C
999 _c433354
_d433354