芮格登 ((Rigdon, Steven E.))

商用微積分 / by: 瓦伯格 ((Varberg, Dale)); 芮格登 ((Rigdon, Steven E.)); 浦塞爾 ((Purcell, Edwin J.)); 朱蘊ㄎㄨㄤˋ; Varberg, Dale; Purcell, Edwin J.; Rigdon, Steven E. (Language materials, printed)