書名 : Thousands of science projects :classified titles of exhibits shown at science fairs and/or produced as projects for the Westinghouse Science Talent Search /
紀錄類型 : 書目-語言資料,印刷品: 單行本
正題名[資料類型標示]/作者 : Thousands of science projects :Science Service.
其他題名 : classified titles of exhibits shown at science fairs and/or produced as projects for the Westinghouse Science Talent Search /
團體作者 : Science Service
出版者 : Washington :Science Service,1971.
面頁冊數 : 63 p. ;22 公分.