TY - BOOK AU - Gill,James E. ED - International Geological Congress = Congres Geologique International ED - Congres Geologique International TI - XXIV International Geological Congress: Section 13. Engineering Geology = XXIV Congres Geologique International : Géologie de l'Ingénieur PY - 1972/// CY - Montreal PB - Harpell's Press Co-opérative KW - Geotecnia KW - Actaconf ER -