000 00496nam a22001577a 4500
008 230517b |||||||| |||| 00| 0 eng d
020 _a0-521-25034-X
040 _aNational Science Library
_cNational Science Library
080 _a553.64(100)
_bM6.1
245 _aPhosphate deposits of the world
260 _aCambridge:
_bCambridge University Press,
_c1986
300 _axvii, 386p.
500 _aVol. 1 Proterozoic and cambrian phosphorites
700 _aCook, P J (Ed.)
942 _2udc
_cBK
999 _c31197
_d31197