000 00687nam a2200229Ia 4500
003 OSt
005 20220926002628.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aU18:M95(D:28), L1
100 _aGupta Raj Kumar
245 0 _cGupta Raj Kumar
_aPlanning natural resources
_b A handook of aerospace
260 _a New Delhi
_bNavayug Traders India
_c1971
300 _aii,269p. Bib p. 243-63,Glossary p. 239-42
_ccm.
650 _aGeography
942 _hU18:M95(D:28), L1
_cGB
_2CC
999 _c605646
_d605646