TY - BOOK AU - Bundesinstitut; publishers AU - Bundesinstitut; publishers TI - Elementary Metal Course: solutions - methods - advice for the technical calculations SN - 3-410-38617-3 U1 - 671/BUN/E PY - 1973/// CY - PB - Koln: Beuth - Vertrieb GmbH Berlin KW - Metal work - Technical calculations N1 - 5007; Metal work - Technical calculations ER -