TY - BOOK AU - Creedy,John TI - A Laboratory Manual for Schools and Colleges SN - 0435571303 U1 - 616.075 21 PY - 1977/// CY - London PB - Heinemann Education Books KW - Laboratory KW - Manual KW - Forenede Kongerige KW - Physical laboratories KW - Management KW - Handbooks, manuals ER -