TY - GEN TI - Tanning of hides and skins: technical memorandum/ prepared under the joint auspices of the ILO and the Industrial Development Organization AV - TS967.I54.TM no.1.1981 PY - 1981/// CY - Geneva : PB - ILO, KW - Hides and skins KW - Processing and dying KW - Handbooks, manuals, etc KW - Tanning N1 - Technology series: technical memorandum no.1 ER -