00269nam a2200109Ia 4500008004100000041000800041082000800049100002000057245004000077260003400117300000800151211209s1965 xx 000 0 und d aeng aMAC aMACDONALD D K C aNEAR ZERO PHYSICS OF LOW TOGERATAN  aBOMBAYbVAKIS FIGGATHAMc1965 a116