000 004910000a22001690004500
008 151218t1986 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a627.1
_bR4
942 _cBK
100 _aSUN, Ren Jen, ed.
245 _aRegional aquifer system analysis programm of the US geological survey summary of projects, 1978-84
260 _aWashington
_bUS Govt. Printing Office
_c1986
300 _a264 p.
650 _aHYDRAULICS
650 _aAQUIFERS
650 _aINLAND WATERWAYS
999 _c127520
_d127520