000 00309nas a2200121Ia 4500
008 220614c99999999xx |||||||||||| ||und||
022 _a0972-9844 
245 0 _aEdutracks
260 _aHyderabad, India
260 _bNeelkamal Books
310 _aMonthly
856 _uhttps://www.neelkamalbooks.com/edutracks/
999 _c18759
_d18759