000 00488nam a22001457a 4500
008 230515b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a551.51/.57+57.087
_bN1
245 _aGeosphere biosphere programme
_c/ Government of India
260 _aNew Delhi:
_bMinistry of Science & Technology Department of Science & Technology,
_c1991
300 _a95p.
650 _aBiosphere
653 _aNature
942 _2udc
_cREF
999 _c30337
_d30337