SPITZER, Herbert F. Primary Author mixed material bibliography Boston Houghton Mifflin Company 1948 monographic en English

397 hal.: 21 cm. Arithmetic 126.7 Perpustakaan Universitas Andalas Melayani Kebutuhan Ilmu dengan Segenap Usaha 126.7 HER t 58100591806 CADANGAN 126.7 HER t CENG0H CADANGAN 126.7 HER t CENG0H1547 CADANGAN 126.7 HER t Q2012902808 Koleksi Bahasa Inggris 126.7 HER t The_Teaching_of_arithmetic.jpg 30039 2012-10-17 11:31:26 2013-10-06 06:49:47 machine generated