na INLIS000000000001511 20221123083105 0010-0421001511 221123 | | 0028957709 id 031.300 031.300 SIL i SILLS, David L. International encyclopedia of the social science 13 and 14 Cet. 4 Florida : The MacMillan Press LTD, 1972 586 p. : ill. ; 26 cm. ENSIKLOPEDI -- ILMU SOSIAL 031.300 SIL i 1722