• RecordNumber
    13506
  • LC Class
    QE
  • LC Number
    367
  • LC CutterNumber
    .H44
  • Dewey Class
    549
  • Dewey Date
    .1
  • Author

    Helfer, Jacques R

  • Title

    How to know the rocks and minerals

  • Author Statement
    [by] Jacques R. Helfer
  • Publication
    W. C. Brown Co.
  • Publication Year
    [1970]
  • Collation
    ix, 228 p., illus., 22 cm
  • Series
    Pictured key nature series
  • Subject

    Mineralogy, Determinative,Rocks

  • Holding Info.
    0697048268
  • DocumentNumber
    3714
  • BL
    BL
    • Link To Document
    https://library.iut.ac.ir/dl/search/default.aspx?Term=13506&Field=0&DTC=100