National Science Olympiad Workbook -Class 7
V**E
A cheap but best purchase.
Must be ordered for NSO Olympiad exam.Very very nice product with interesting questions along with Answers with explanations. This product also includes previous year exam paper with solutions. Also includes Experimental questions.
A**K
Superb book
A**I
Very interesting questions !
Good for Olympiad study and advanced study.
R**N
Nasa test over view practice tests
Good
P**U
Question pattern for nso
Must read for sof nso
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