000 00479nab a2200181 4500
005 20260608201643.0
008 260224s2009 xxu
100 1 _aDongkun, Luo
_940284
100 1 _aYoujin, Dai
_940285
245 0 0 _aChina's low-permeability gas resources await development
260 _a
_b
_c5 enero 2009
270 _a2009-02-13 ; 2009-02-13
300 _a4 p. ; 37-39
581 _a1
773 _g
942 _cARTICULO
999 _c168997
_d168997