TY - BOOK ID - 134238409 TI - Heaviside's operational calculus as applied to engineering and physics PY - 1936 PB - New York,London : McGraw-Hill Book Company, DB - UniCat KW - Electric currents KW - Calculus, Operational KW - Courants électriques KW - Calcul symbolique KW - Heaviside, Oliver, UR - https://www.unicat.be/uniCat?func=search&query=sysid:134238409 AB - ER -