Possibilites for measuring the $J^{PC}$ quantum
numbers of the Higgs particle through its interactions with
gauge bosons and with fermions are discussed.
Observables which indicate CP violation in these couplings
are also identified.
M. L. Stong
Proceedings of the Workshop “Perspectives for Electroweak Interactions in e+e- Collisions”, B. A. Kniehl, ed., World Scientific 1995, pp. 317-328