00418nam a2200133Ia 4500008004100000020001800041040001700059082002300076100001600099245007100115260004200186300001000228650004600238190328s9999||||xx |||||||||||||| ||und||  a0-297-00370-4  aNITILcNITIL  221sta530.9bB517E  aBernel, J D 4aThe Extension of manba history of physics before 1900cJ D Bernel  aLondonbWeidenfeld and Nicolsonc1972  a317p.  aScience and civilization; Physics-History