000 00494nam a22001937a 4500
008 170425b xxu||||| |||| 00| 0 eng d
020 _a9555991685
040 _aPGIML
041 _aeng.
060 _aWG 21
_bS25
_2
100 _aSenanayake, N.
245 _aTutorials in electrocardiography
250 _a2nd edition
260 _aRatmalana:
_bSarvodaya Vishva Lekha;
_c2000
300 _a66p.
650 0 _9158
_aCardiovascular System
942 _2lcc
_cBK
999 _c5139
_d5139