00799nam0-22002891i-450-99000030893040332120001010000030893FED01000030893(Aleph)000030893FED0100003089320001010d--------km-y0itay50------baitay-------001yy<<The >>chemistry of petroleum and its substitutes a practical handbook.By C.K. Tinkler, F. ChallengerLondonLockwood1915XVI,352 p., ill., 22 cm660Tinkler,Charles KennethChallenger,F.ITUNINARICAUNIMARCBK99000030893040332104 102-24CI 1353DINCHDINCHUNINAING01