ALGEBRA CALCULUS DYNAMICS MATHEMATHICS - ECONOMICS 658.17 ACIDS AIDS (DISEASE) - PREVENTION ASTRONOMS ATMOSPHERE ATOM ATOMIC THEORY BALI - HISTORY BALI - SOCIAL LIFE AND CUSTOMS BALINESE LANGUAGE - SYNONYMS AND ANTONYMS BIOCHEMISTRY BIOGEOGRAPHY BIOLOGY BLUEPRINTS - TECHNICAL DRAWING BUSINESS CHEMICAL BONDS CHEMICAL COMPOUNDS CHEMICAL ELEMENTS CHEMICAL EQUATIONS CHEMISTRY CHEMISTRY - PHYSICAL AND THEORETICAL CLIMATE COMBUSTION CRUST OF EARTH DIODES - SEMICONDUCTOR EARTH EARTH - HISTORY EARTH SCIENCES EARTHQUAKE ECOLOGY ECONOMICS ELECTRICITY ENGINEERING - HAND BOOKS ENGLISH LANGUAGE - COMPOSITION AND EXERCISES ENGLISH LANGUAGE - GRAMMAR ENGLISH LANGUAGE - STUDY AND TEACHING ENVIRONMENTAL AND OCCUPATIONAL TOXICOLOGY;DRUG ENZYMES ETC ETC.;SCIENCE - HAND BOOKS FLUID MECHANICS FOLKGAMES - LAMPUNG FOSSILS FOSSILS REPTILS - BRACHIOPODA GALAXIES GEODESY