000 00363nam a2200145Ia 4500
008 250318s9999 xx 000 0 und d
020 _a0
082 _aAYU
_bSHA
100 _aP.S.Shankar
245 0 _aChronic Obstructive Pulmonary Disease
260 _aVaranasi
_bThe National Book Depot
_c2019 :
300 _a107
365 _a150
650 _aKayachikitsha
999 _c241183
_d241183