New physics at work 1B mechanics 著者: Tao Ping Kee

Readers and writers in primary grades a balanced and integrated approach : K-4 著者: Combs, Martha

Doomed boy with tumor is back from the dead. 著者: Aguilar, Ephraim

Towards developing reading maturity of Filipino elementary students through "instructional readers theatre" 著者: Buyser, Maria Celia Sarmiento

Acid-tolerant rhizobia of phaseolus vulgaris L. from the intensively cropped soils of La Trinidad, Benguet, Philippines 著者: Gutierrez, Rosemary M.

Experiments for an introductory physics course 著者: Wood, Robert M., Lewis, Steven P., wiegert, Craig C.

Physics, fun and beyond electrifying projects and inventions from recycled and low-cost materials 著者: Valadares, Eduardo de Campos

99 jumpstarts for kids' science research 著者: Whitley, Peggy

Doing philosophy an introduction through thought experiments 著者: Schick, Theodore

Laboratory experiments of Chemistry the central science

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