00819nam0-22002891i-450-99000649572040332120001010000649572FED01000649572(Aleph)000649572FED0100064957220001010d--------km-y0itay50------baitay-------001yy<<La >>SECHERESSE en zone SahelienneCauses- ConsequencesEtudes des measures a prendreParisLa Documentation francaise1975.75 p. 30 cmNotes et études documentaires551.57ITUNINARICAUNIMARCBK990006495720403321XIV E 176216322FSPBCFSPBCSECHERESSE en zone Sahelienne654391UNINAGEN0101198nam1 22002533i 450 VAN009641120221122032515.45120131218d1969 |0itac50 baengDE|||| |||||Category theory, homology theory and their applicationsproceedings of the conference held at the Seattle research center of the Battelle memorial institute, June 24-July 19, 1968BerlinSpringer19693 volumi28 cm001VAN00964122000 1. /scritti di M. Barr ... et al.]210 BerlinSpringer1969215 IV, 216 p.28 cm1001VAN00964132000 2. /scritti di H. B. Brinkmann ... et al.]210 BerlinSpringer1969215 308 p.28 cm2001VAN00964142000 3. /scritti di J. F. Adams ... et al.]210 BerlinSpringer1969215 489 p.28 cm3BerlinVANL000066Battelle institute conference1968SeattleVANV076682SpringerVANV108073650ITSOL20221125RICAVAN0096411Category theory, homology theory and their applications83238UNISOB