000			003320000a22001330004500
008			140223b1978 xxu||||| |||| 00| 0 eng d
041			_aENG
080			_aB316 L8-;1
082			_aB316 L8-;1
100			_aCZASZAR (Akos)
245			_aGeneral topology, tr. fr. Hungarion
260			_aBristol _bHilger _c1978
650			_aTOPOLOGY
999			_c253178 _d253178