Lectures on Diffusion Problems and Partial Differential Equations

Narosa Publishing House, 1980. Cover faintly rubbed/bumped, very lightly sunned/soiled, half inch tear at the bottom spine end, corners/spine ends very lightly rubbed/bumped, spine lightly creased; edges slightly pink toned, very lightly rubbed/bumped/sunned/soiled, bottom edge lightly bumped/soiled; interior slightly pink toned throughout, sticker at the bottom edge of the front interior flap near the gutter, light ink/sticker transference at the bottom edge of the ffep near the gutter, very faint soiling sparseley sprinkled throughout, binding threads ever-so-slightly exposed at the gutter of the ffep; binding tight; cover, edges and interior intact and clean, except where noted; due to the size/weight of this item, additional shipping charges may apply for International or Expedited orders. paperback. Good.