000 00359nam a2200133 4500
999 _c23963
_d23963
041 _aeng
082 _a515.63
_bLAW
100 _aLawden, Derek F.
245 _aIntroduction to tensor calculus and relativity
_cDerek F. Lawden
250 _a2nd ed.
260 _aLondon
_bChapman & Hall
_c1968
300 _axii, 193p.; 19cm.
500 _alibrary has 3rded. also
942 _cBK