SAHGAL, M. (2016). ITS ALL ABOUT SCIENCE - BOOK 32. S CHAND PUBLICATIONS.
Chicago Style (17. basım) AtıfSAHGAL, MUKUL. ITS ALL ABOUT SCIENCE - BOOK 32. NEW DELHI: S CHAND PUBLICATIONS, 2016.
MLA (9th ed.) AtıfSAHGAL, MUKUL. ITS ALL ABOUT SCIENCE - BOOK 32. S CHAND PUBLICATIONS, 2016.
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