Military discipline: or, the yong artillery man VVherein is discoursed and showne the postures both of musket and pike the exactest way, &c. Together with the excercise of the Foot in their motions, with much variety: as also diverse and severall formes for the imbattelling small or greater bodies, demonstrated by the number of a single company, with their reducements: very necessary for all such as are studious in the art militarie. Whereunto is also added the beneficiall vse of the half-pike j