AM p v ay Q T 0 n 9 D X D w ▁books ? id =- ef 4 P Q A AC AA J & d q = mar co + b olog nes i & lr =& ei = M p 9 MS u H X H 4 z q z AT R j J 3 e D w ▁books . google . com / books ? id = B EM o AA A AC AA J & d q = mar co + b olog nes i & lr =& ei = Up 9 MS r T q IK H w yg T ty _ j K D w ▁books . google . com / books ? id = y km K P Q A AC AA J & d q = mar co + b olog nes i & lr =& ei = f 5 9 MS r O t D 6 SU yw S du ID WD w ▁books . google . com / books ? id = E W i U AA A AC AA J & d q = mar co + b olog nes i + cart am atta & lr =& ei = tp 9 MS pu IG J bo z AT n 1 8 zu D w ▁books . google . com / books ? id = e F Z W AAAA MA A J & q = mar co + b olog nes i + j ournal + ph ot ography &