000 00325nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.2 M9124
100 _aMOSSSONYI,E
245 0 _aWATER POWER DEVELOPMENT
250 _a2
260 _aBUDAPEST
_bHUNGARIAN ACADEMY OF SC.
_c1960
300 _a27X22
942 _cBK
_2DDC
999 _c11241
_d11241