Chemical abstracts service registry handbook; Chemical abstracts service registry handbook : Chemical abstracts service registry handbook :: 1965-1971. Chemical abstracts service registry handbook;: number section. Chemical abstracts service registry handbook;. 1975 supplement,. number section. Chemical abstracts service registry handbook;. 1981 supplement,. number section. Chemical abstracts. Collective index. Chemical abstracts.: Collective index. Chemical operator's portable handbook Chemical abstracts service registry handbook;. 1965-1971 supplement,. number section.