TY - JOUR T1 - The General Theory of Integration. JF - Proceedings of the Royal Society of London (1854-1905) VL - 73 SP - 445 EP - 449 PY - 1904/01/01/ UR - http://dx.doi.org/10.1098/rspl.1904.0059 M3 - doi:10.1098/rspl.1904.0059 AU - Young, W. ER -