000 00403nam a2200157Ia 4500
020 _a0408708158
082 _a551.304028
_bBRS
100 _aBriggs, David
_941988
245 _aSediments
_b: sources and methods in geography
_c David Briggs
260 _aLondon:
_bButter-Worths,
_c1977.
300 _b190p.
500 _aPB
546 _aEng
650 _aSediments(Geology)-Technique
_941989
942 _cBK
999 _c170
_d170