na INLIS000000000049716 20210307160804 210307||||||||| | ||| |||| || 010-0321000554 311.3 311.3 BIR s Biro Pusat Statistik Statistik Indonesia = statistical pocketbook of Indonesia 1968 & 1969 Djakarta Biro Pusat Statistik 1969 469 p., ill.; 15 cm