na INLIS000000000005534 20250514030846 0010-1021000368 Schaum's outline of theory and problems of advanced mathematics for enggineers and scienties Spiegel, Murray R. New York : McGraw-Hill Book, 1971 407 p. : ill ; 28 cm 51 SPI s 51 EKONOMI - POLITIK EKONOMI POLITIK. 250514 g 0 eng 07-060216-6 Perpustakaan PSEKP 1965/PSEKP/2025