000 00363nam a2200157Ia 4500
008 210804s1999||||xx |||||||||||||| ||und||
020 _a8123906684
041 _aeng
082 _a617
_bKHU/TH
100 _aKhurana A K
245 0 _aTheory and practice of squint and orthoptics
250 _a1st
260 _aNew delhi
_bCbs
_c1999
300 _a438
942 _cREF
999 _c56
_d56